Everything works. The price performance ratio. The quality of the board is very good. The small box in which everything can be wrapped is very nice. Everything can be wrap up well and then store. I have since bought another breadboard and jumpers. The supplied are inadequate for some tests.
Beginners should deal in advance with the Due. All experiments had to be adjusted. As an example: Key test: HIGH LOW had to be exchanged and the input need only be pulled to ground (GRND).